private void CalculateActivity(Activity fvActivity)
{
ActivityStreams stream = ActivityStreams.CreateFromExistingActivityStream(fvActivity.Id);
// stream must have watts to calculate TSS/IF!
if (!stream.HasIndividualStream(enums.StreamType.Watts))
{
return;
}
ZoneValueOnDay value = new ZoneValueOnDay();
var ftp = value.GetUserZoneValueOnGivenDate(fvActivity.Athlete.UserId, enums.ZoneType.BikePower, fvActivity.Start);
if (ftp == null)
{
return;
}
BikePower calc = new BikePower(stream.GetIndividualStream <int?>(enums.StreamType.Watts), ftp.Value);
fvActivity.TSS = calc.TSS();
fvActivity.IntensityFactor = calc.IntensityFactor();
_uow.Complete();
}
public static ActivityAnalytics RideCreateFromPowerStream(List <Stream> stream, decimal ftp)
{
BikePower calc = new BikePower(stream, ftp);
ActivityAnalytics a = new ActivityAnalytics()
{
TSS = Math.Round(calc.TSS(), 0),
IF = Math.Round(calc.IntensityFactor(), 2),
NP = Math.Round(calc.NP(), 0)
};
return(a);
}